[INFO] cloning repository https://github.com/DrymarchonShaun/nix_sysconf [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DrymarchonShaun/nix_sysconf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrymarchonShaun%2Fnix_sysconf", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrymarchonShaun%2Fnix_sysconf'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9dd9ba96bc093b75a66b47ca7e8df0492245764a [INFO] checking DrymarchonShaun/nix_sysconf against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrymarchonShaun%2Fnix_sysconf" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DrymarchonShaun/nix_sysconf on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DrymarchonShaun/nix_sysconf [INFO] finished tweaking git repo https://github.com/DrymarchonShaun/nix_sysconf [INFO] tweaked toml for git repo https://github.com/DrymarchonShaun/nix_sysconf written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/DrymarchonShaun/nix_sysconf already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nix-data v0.0.2 [INFO] [stderr] Downloaded ijson v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b52560d93ca82c1f3f0c42d4caafaac5a180c45b13bfee80779ee4df7b7ad82 [INFO] running `Command { std: "docker" "start" "-a" "0b52560d93ca82c1f3f0c42d4caafaac5a180c45b13bfee80779ee4df7b7ad82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b52560d93ca82c1f3f0c42d4caafaac5a180c45b13bfee80779ee4df7b7ad82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b52560d93ca82c1f3f0c42d4caafaac5a180c45b13bfee80779ee4df7b7ad82", kill_on_drop: false }` [INFO] [stdout] 0b52560d93ca82c1f3f0c42d4caafaac5a180c45b13bfee80779ee4df7b7ad82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a6af1d651b112d77a764675ddc926cc8572960a6a4f3f98350414743c754d608 [INFO] running `Command { std: "docker" "start" "-a" "a6af1d651b112d77a764675ddc926cc8572960a6a4f3f98350414743c754d608", kill_on_drop: false }` [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking aho-corasick v1.0.5 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Compiling openssl v0.10.57 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Checking bstr v1.6.2 [INFO] [stderr] Checking anstyle v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking countme v2.0.4 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking brotli-decompressor v2.3.4 [INFO] [stderr] Checking cbitset v0.2.0 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking anstream v0.5.0 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking countme v3.0.1 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking clap_builder v4.4.2 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking base64 v0.21.3 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking brotli v3.3.4 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Compiling openssl-sys v0.9.93 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Checking globset v0.4.13 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking h2 v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking async-compression v0.4.2 [INFO] [stderr] Checking thiserror v1.0.48 [INFO] [stderr] Checking clap v4.4.2 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking serde v1.0.188 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking text-size v1.1.1 [INFO] [stderr] Checking smol_str v0.1.24 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking rowan v0.12.6 [INFO] [stderr] Checking rowan v0.15.11 [INFO] [stderr] Checking reqwest v0.11.20 [INFO] [stderr] Checking rnix v0.10.2 [INFO] [stderr] Checking ijson v0.1.3 [INFO] [stderr] Checking rnix v0.11.0 [INFO] [stderr] Checking nixpkgs-fmt v1.3.0 [INFO] [stderr] Checking nix-editor v0.3.0 [INFO] [stderr] Checking nix-data v0.0.2 [INFO] [stderr] Checking nix_ctl v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.12s [INFO] running `Command { std: "docker" "inspect" "a6af1d651b112d77a764675ddc926cc8572960a6a4f3f98350414743c754d608", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6af1d651b112d77a764675ddc926cc8572960a6a4f3f98350414743c754d608", kill_on_drop: false }` [INFO] [stdout] a6af1d651b112d77a764675ddc926cc8572960a6a4f3f98350414743c754d608 [INFO] checking DrymarchonShaun/nix_sysconf against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrymarchonShaun%2Fnix_sysconf" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DrymarchonShaun/nix_sysconf on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DrymarchonShaun/nix_sysconf [INFO] finished tweaking git repo https://github.com/DrymarchonShaun/nix_sysconf [INFO] tweaked toml for git repo https://github.com/DrymarchonShaun/nix_sysconf written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/DrymarchonShaun/nix_sysconf already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 208a397ac388b3369653c061f5e5306ff0058a0dd4539879e3db751593a85c96 [INFO] running `Command { std: "docker" "start" "-a" "208a397ac388b3369653c061f5e5306ff0058a0dd4539879e3db751593a85c96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "208a397ac388b3369653c061f5e5306ff0058a0dd4539879e3db751593a85c96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "208a397ac388b3369653c061f5e5306ff0058a0dd4539879e3db751593a85c96", kill_on_drop: false }` [INFO] [stdout] 208a397ac388b3369653c061f5e5306ff0058a0dd4539879e3db751593a85c96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 052d88dfb931c69f244a582f1f9873fa8c5532eccaf22bb0ab58f564e0ab06dc [INFO] running `Command { std: "docker" "start" "-a" "052d88dfb931c69f244a582f1f9873fa8c5532eccaf22bb0ab58f564e0ab06dc", kill_on_drop: false }` [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking aho-corasick v1.0.5 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling openssl v0.10.57 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Checking bstr v1.6.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking countme v2.0.4 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking anstyle v1.0.2 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking brotli-decompressor v2.3.4 [INFO] [stderr] Checking anstream v0.5.0 [INFO] [stderr] Checking cbitset v0.2.0 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking countme v3.0.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Checking base64 v0.21.3 [INFO] [stderr] Checking clap_builder v4.4.2 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking brotli v3.3.4 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Compiling openssl-sys v0.9.93 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking globset v0.4.13 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking h2 v0.3.21 [INFO] [stderr] Checking async-compression v0.4.2 [INFO] [stderr] Checking thiserror v1.0.48 [INFO] [stderr] Checking clap v4.4.2 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking serde v1.0.188 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking text-size v1.1.1 [INFO] [stderr] Checking smol_str v0.1.24 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking rowan v0.12.6 [INFO] [stderr] Checking rowan v0.15.11 [INFO] [stderr] Checking reqwest v0.11.20 [INFO] [stderr] Checking rnix v0.10.2 [INFO] [stderr] Checking rnix v0.11.0 [INFO] [stderr] Checking ijson v0.1.3 [INFO] [stderr] Checking nixpkgs-fmt v1.3.0 [INFO] [stderr] Checking nix-editor v0.3.0 [INFO] [stderr] Checking nix-data v0.0.2 [INFO] [stderr] Checking nix_ctl v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.26s [INFO] running `Command { std: "docker" "inspect" "052d88dfb931c69f244a582f1f9873fa8c5532eccaf22bb0ab58f564e0ab06dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "052d88dfb931c69f244a582f1f9873fa8c5532eccaf22bb0ab58f564e0ab06dc", kill_on_drop: false }` [INFO] [stdout] 052d88dfb931c69f244a582f1f9873fa8c5532eccaf22bb0ab58f564e0ab06dc